APPARATUS FOR PRODUCING A BEAM OF LIGHT HAVING A CONTROLLED LUMINOUS FLUX SPECTRUM

Details for Australian Patent Application No. 2003226248 (hide)

Owner CUNNINGHAM, David, W.

Inventors CUNNINGHAM, David, W.

Pub. Number AU-A-2003226248

PCT Number PCT/US03/10312

PCT Pub. Number WO2003/088720

Priority 10/118,828 08.04.02 US

Filing date 4 April 2003

Wipo publication date 27 October 2003

International Classifications

H05B 033/08 Electroluminescent light sources

H01L 025/03 Assemblies consisting of a plurality of individual semiconductor or other solid state devices - all the devices being of a type provided for in the same subgroup of groups , e.g. assemblies of rectifier diodes

G02F 001/01 Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating - for the control of the intensity, phase, polarisation or colour

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 10/118,828 08.04.02 US

4 December 2003 Application Open to Public Inspection

  Published as AU-A-2003226248

23 December 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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